Rasco, E. T., Jr., & Amante, V. dR. (Eds.). (2000). Sweet potato in tropical Asia. Los Banos, Laguna: Philippine Council for Agriculture, Aquatic and Natural Resources and Development (PCAARRD).

Chapter 1: Sweet Potato Production Technology in Tropical Asia: Trends and Needs for Improvement -- Chapter 2: Sweet potato in the Marginal Soils Environment of Malaysia -- Chapter 3: Sweet Potato in the Upland Agroecology of the Philippines -- Chapter 4: Transition from Subsistence to Commercial Sweet Potato Farming: A Case in the Philippine Uplands -- Chapter 5: Sweet Potato in the Rice-fallow Environments of Sri Lanka -- Chapter 6: Sweet Potato in the Postrice Areas of Vietnam